Solve the system of equations corresponding to the augmented matrix
You may assume that the unknown variables are z 1 {\textstyle z_{1}} , z 2 {\textstyle z_{2}} . Simplify your final answers z 1 {\textstyle z_{1}} , z 2 {\textstyle z_{2}} to the form a + b i {\textstyle a+bi} .